Finding the Third Proportional to 2,212,441 and 4,814,236

Step by Step Solution

1. Step 1: Write the proportion equation
   2,212,441 : 4,814,236 = 4,814,236 : x
2. Step 2: Convert to fraction form
   2,212,441/4,814,236 = 4,814,236/x
3. Step 3: Cross multiply
   2,212,441x = 4,814,236 × 4,814,236
4. Step 4: Simplify right side
   2,212,441x = 23,176,868,263,696
5. Step 5: Solve for x
   x = 23,176,868,263,696/2,212,441
6. Step 6: Final answer
   x = 10,475,700.04